SST Automatic Sliding Doors With Full Break-Out

by dormakaba

The SST FLEX breakout sliding door looks like a standard sliding door with a fine-frame profile system (FLEX). In the event of an emergency, however, users can open the door panels and sidelights by hand (breakout function).
The escape route width almost to amounts the full door width for a generous through passage.


  • Breakout hinges create full door width for through passage
  • Approved for use in emergency exits and escape routes
  • In automatic mode, same function as a standard sliding door
  • During summer, the large opening can be used to ventilate the building
  • For internal and external doorset applications

Suitable for ventilating the building


During summer, the large opening can be used to ventilate the building. The glazing is made of 10 mm safety glass and protected by slender fine-frame profiles.


Approved for application in emergency exits and escape routes


The profile system is tested for a minimum service life of 1 million cycles and approved for application in emergency exits and escape routes according to UNE EN 16.005


Protected glazing


The glazing is made of 10 mm safety glass and protected by slender fine-frame profiles.



Specification Details for SST Automatic Sliding Doors With Full Break-Out (Automatic Sliding Doors)

Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that dormakaba is consulted before specifying.

Looking for specific information on the sustainability credentials of this product?

File Downloads for SST Automatic Sliding Doors With Full Break-Out

Clear selection

One-Click Quote